Telegram Web K with changes to work inside I2P https://web.telegram.i2p/
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/*
* https://github.com/morethanwords/tweb
* Copyright (C) 2019-2021 Eduard Kuzmenko
* https://github.com/morethanwords/tweb/blob/master/LICENSE
*/
import {i18n, LangPackKey} from '../lib/langPack';
export default function formatBytes(bytes: number, decimals: number | 'auto' = 'auto') {
if(bytes === 0) return i18n('FileSize.B', [0]);
const strictDecimals = decimals === 'auto';
const k = 1024;
const i = Math.floor(Math.log(bytes) / Math.log(k));
const _decimals = decimals === 'auto' ? Math.max(0, i - 1) : decimals;
const dm = Math.max(0, _decimals);
const sizes: LangPackKey[] = ['FileSize.B', 'FileSize.KB', 'FileSize.MB', 'FileSize.GB'];
const fixed = (bytes / Math.pow(k, i)).toFixed(dm);
return i18n(sizes[i], [strictDecimals ? fixed : parseFloat(fixed)]);
}